Closure



FIG. 1 is a perspective view of a closure showing our new design;

FIG. 2 is a first side elevational view;

FIG. 3 is a second side elevational view;

FIG. 4 is a top plan view;

FIG. 5 is a bottom plan view;

FIG. 6 is a front elevational view showing a portion of the design; and,

FIG. 7 is a rear elevational view showing a portion of the design.

Any broken lines in the drawings depict probable environment only and form no part of the claimed design. 

The ornamental design for a “closure,” as shown and described. 